Docket information for the Oklahoma appellate courts and thirteen counties in Oklahoma have their dockets available through OSCN. Available information varies by county. Transcripts are generally not available.
Dockets and pleadings from 68 Oklahoma counties are available from a subscription service, On Demand Court Records. ODCR also simultaneously searches OSCN. Consult this source first for a more accurate picture of a person's involvement in the Oklahoma court system. You can do some searching and access some documents for free. The library does not have an ODCR account but the clinic does.
Docket information can be used in a variety of ways. Things to look for: